Oil Pressure Light; Seat Belt Warning Light - Suzuki GA413 Service Manual

OIL PRESSURE LIGHT

Trouble
Oil pressure warning light
does not light up when
turn the ignition switch to
on position at engine off
BRAKE AND PARKING BRAKE WARNING LIGHT
Trouble
Brake warning light does
not light up (when fluid low
level and/or parking brake
pull up)
Brake warning light does
not light up when cranking
(when turned ignition
switch to ST position)
Brake warning light stay on

SEAT BELT WARNING LIGHT

Trouble
Seat belt warning light
does not light up
Seat belt warning light stay
on
REAR WINDOW DEFOGGER (IF EQUIPPED)
Trouble
Defogger does not operate
Possible Cause
Bulb in combination meter blown
IG METER fuse blown
Printed plate in combination meter
faulty
Oil pressure switch faulty
Wiring or grounding faulty
Possible Cause
Bulb in combination meter blown
Printed plate in combination meter
faulty
IG METER fuse blown
Brake fluid level switch faulty
Parking brake switch faulty
Wiring or grounding faulty
Ignition switch faulty
Printed plate in combination meter
faulty
Wiring or grounding faulty
Brake fluid level switch and/or parking
brake switch faulty
Possible Cause
Bulb in combination meter blown
Printed plate in combination meter
faulty
Seat belt switch faulty
IG METER fuse blown
Wiring or grounding faulty
Seat belt switch faulty
Possible Cause
REAR DEFG fuse blown
Heat wire faulty
Rear window defogger switch faulty
Wiring or grounding faulty
BODY ELECTRICAL SYSTEM 8-13
Correction
Check bulb
Check fuse and replace as necessary
(If replace, check short circuit to ground)
Check printed plate
Check oil pressure switch
Repair circuit
Correction
Check bulb
Check printed plate
Check fuse and replace as necessary
(If replace, check short circuit to ground)
Check brake fluid level switch
Check parking brake switch
Repair circuit
Check ignition switch
Check printed plate
Repair circuit
Check switch
Correction
Check bulb
Check printed plate
Check seat belt switch
Check fuse and replace as necessary
(If replace, check short circuit to ground)
Repair circuit
Check seat belt switch
Correction
Check fuse and replace as necessary
(If replace, check short circuit to ground)
Check heat wire
Check switch
Repair circuit